Personal Bests
| Event | Result | Venue | Date |
|---|---|---|---|
| 1500m | 3:32.35 | Shanghai (CHN) | 28.09.2007 |
| 2000m ind. | 4:49.99 | Birmingham (GBR) | 17.02.2007 |
| 3000m | 7:25.79 | Stockholm (SWE) | 07.08.2007 |
| 3000m ind. | 7:30.51 | Stockholm (SWE) | 20.02.2007 |
| 2 Miles | 8:13.51 | Hengelo (NED) | 26.05.2007 |
| 2 Miles ind. | 8:04.35 | Birmingham (GBR) | 16.02.2008 |
| 5000m | 12:37.35 | Hengelo (NED) | 31.05.2004 |
| 5000m ind. | 12:49.60 | Birmingham (GBR) | 20.02.2004 |
| 10,000m | 26:17.53 | Bruxelles (BEL) | 26.08.2005 |
| 15 km Road | 42:42 | Heerenberg (NED) | 09.12.2001 |
Season's Bests
No season's bests available.World Rankings
Not ranked currently.Honours
| 3 x Olympic Games Gold medallist |
| 5 x World Championships Gold medallist |
| 1 x Olympic Games Silver medallist |
| 1 x World Championships Bronze medallist |
| 4 x Olympic Games finalist |
| 6 x World Championships finalist |
| 3 x World Athletics Final Gold medallist |
| 1 x World Indoor Championships Gold medallist |
| 1 x African Championships Gold medallist |
| 17 x Golden League meeting winner |
| 1 x African Championships Gold medallist |
| 1 x All-Africa Games Gold medallist |
| 3 x Current World Record holder - 5000m, 5000m ind., 10,000m |
| 3 x Current African Record holder - 5000m, 5000m ind., 10,000m |
| 4 x World Records in career |
Results in principal competitions in 2010
No principal results this year.